Posted on 12/11/2015 11:57:00 PM PST by Cincinatus' Wife
I have nothing positive to say about Trump—Sorry.
I sort of noticed.
That was the point of my post, to point that out.
:D
This was my theory back when I was in the business during the intro of 10% Ethanol and all the breakdowns began. On the bright side, I'll betcha there isn't nearly the amount water in the bottoms of tanks as there used to be. So hopefully, that random fill-up at the wrong gas station at the wrong time that was mostly water, won't happen anymore. Of course all the dispersment of all the water in all the tanks that are where the consumer gets their gas reeked havoc on machinery for that consumer/owner/operator.
It was a case of the fuel being incompatible with the components of fuel driven machines.
>>Hygroscopic<<
First of all, In Maine, we practically live underwater. It rains a lot, we have a lot of foggy/rain in the Spring and Fall, and we have blue air (90% humidity) in the Summer.
When they first introduced ethanol up here, I did a little research, including with the Maine Snowmobile Association regarding blowing up sleds. The director informed me that there were no real problems to blame on the new alchofuel, and that sleds blew up no more than with the regular gas. He said “they blow up because they blow up. They hold them WOT over 100 MPH, for extended periods of time...BOOM shacka-lacka-lacka!
I also spoke to the Maine Oil Dealers association and a couple of gasoline transporter drivers. (Regarding your comments on gas station underground tanks) I asked: Where do they make the fuel? He said that they get regular 83 octane unleaded at the dock and add the alcohol here...in Maine.
I asked him about when you pump gas into your car, you need to vent the underground tank or you would draw a vacuum. Where are the vents? He said “You see those pipes over there?” He pointed to some vertical pipes which looked like inverted “Js”.
I asked; “Do they have some kind of driers in those tubes...to absorb the water?” He said, “Are you kidding me?”
I completely agree that the metal damage is probably from water, and contend that once any rubber parts are replaced with neoprene, there should be no more problems as long as you keep water out of your gas.
My conclusions after years of gasahol experience, under the worst conditions imaginable (other than actual ocean/marine applications)
I ran the jackhammer, exchanging the pointer bit for the spade bit as necessary as I sliced through pavement and concrete. One time, they had dug down to expose the top of an underground tank so that they could attach the manifold to it. But they couldn't budge the screw-cap that plugged the hole where the manifold was to tie in. Try as they might with their largest monkey wrenches and leverage it would not budge. I walked/slide down into the hole with my jackhammer, dragging its air hose behind and got on top of that tank. I set the pointer bit of my jackhammer to strike the screw plug so as to budge it counter clockwise. Grown men ran, scrambling out of that hole, fleeing for their lives when they realized what I was going to do. And then I did it. I leaned on the hammer with my belly and squeezed the handle triggers. I had no intention of letting go of the hand triggers until that cap screw budged. And it did finally relent, and I unscrewed it just enough to know that the grown men who had flown for their lives could come back and manage the rest. I was only 17 but I had been running that jackhammer so much that summer that I knew what I was capable of accomplishing with it.
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